Results 201 to 210 of about 53,676 (252)
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A new fixed-time stability theorem and its application to the fixed-time synchronization of neural networks

Neural Networks, 2020
In this paper, we derive a new fixed-time stability theorem based on definite integral, variable substitution and some inequality techniques. The fixed-time stability criterion and the upper bound estimate formula for the settling time are different from those in the existing fixed-time stability theorems. Based on the new fixed-time stability theorem,
Chuan Chen, Yixian Yang, Lixiang Li
exaly   +3 more sources

Fixed-time stability of dynamical systems and fixed-time synchronization of coupled discontinuous neural networks

Neural Networks, 2017
In this paper, the fixed-time stability of dynamical systems and the fixed-time synchronization of coupled discontinuous neural networks are investigated under the framework of Filippov solution. Firstly, by means of reduction to absurdity, a theorem of fixed-time stability is established and a high-precision estimation of the settling-time is given ...
Tingwen Huang, Haijun Jiang, Cheng Hu
exaly   +4 more sources

Robust fixed-time synchronization of delayed Cohen–Grossberg neural networks

Neural Networks, 2016
The fixed-time master-slave synchronization of Cohen-Grossberg neural networks with parameter uncertainties and time-varying delays is investigated. Compared with finite-time synchronization where the convergence time relies on the initial synchronization errors, the settling time of fixed-time synchronization can be adjusted to desired values ...
Guanghui Wen, Wenwu Yu, Jinde Cao
exaly   +4 more sources

Intermittent Control for Fixed-Time Synchronization of Coupled Networks

IEEE/CAA Journal of Automatica Sinica, 2023
Yongbao Wu, Guangtao Ran, Lei Xue
exaly   +2 more sources

Fixed-time synchronization of quaternion-valued neural networks

Physica A: Statistical Mechanics and Its Applications, 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Haibo Bao
exaly   +2 more sources

Fixed-Time-Synchronized Consensus Control of Multiagent Systems

IEEE Transactions on Control of Network Systems, 2021
In this article, a unique multiagent control problem is defined—all the elements of all the agent states reaching consensus at the same time, i.e., the multiagent system achieves time-synchronized consensus and fixed-time-synchronized consensus, where the upper bound of the synchronized settling time is independent of the initial states of multiagent ...
Dongyu Li, Shuzhi Sam Ge, Tong Heng Lee
openaire   +1 more source

Synchronization of Ovulation and Fixed Time Intrauterine Insemination in Ewes

Reproduction in Domestic Animals, 2005
ContentsA novel method for oestrus–ovulation synchronization in sheep followed by fixed time insemination is presented herewith. Mature dry ewes (n = 28) of Karagouniko breed being at an unknown stage of the oestrous cycle, were used during the middle of breeding season.
C, Deligiannis   +6 more
openaire   +2 more sources

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